TLC6C598CQDRQ1 - Texas Instruments

Manufacturer Part Number

TLC6C598CQDRQ1

Manufacturer

Texas Instruments

Introduction

The TLC6C598CQDRQ1 is a Power Management Integrated Circuit (PMIC) specifically designed for LED driving applications, ensuring precise control and power efficiency.

Product Features and Performance

Integrated power switch for direct LED driving

Shift register topology optimizes control

Supports 8 output channels for multiple LED management

3V to 5.5V supply voltage range accommodates a variety of power sources

Capable of delivering up to 40V output voltage, ensuring wide application use

Each channel can drive up to 50mA, suitable for high-brightness LEDs

Designed for automotive applications with a robust -40°C to 125°C operating temperature range

Product Advantages

High integration reduces external component count

Precision current control enhances LED lifespan

Broad voltage range supports diverse applications

AEC-Q100 qualification ensures automotive-grade reliability

Surface-mount package facilitates compact and flexible design

Key Technical Parameters

Voltage Supply (Min): 3V

Voltage Supply (Max): 5.5V

Voltage Output: 40V

Current Output / Channel: 50mA

Operating Temperature: -40°C ~ 125°C (TA)

Automotive Grade with AEC-Q100 qualification

Quality and Safety Features

AEC-Q100 qualification highlights adherence to stringent automotive reliability standards

Over-temperature and over-current protection features safeguard the LEDs and driver IC

Compatibility

The 16-SOIC packaging is standard, allowing easy integration into existing designs

Compatible with a wide range of automotive LED applications due to its robust operating temperature range and voltage capabilities

Application Areas

Automotive exterior and interior lighting

LED display backlighting for automotive applications

General LED driving applications requiring high reliability and precision

Product Lifecycle

Active product status confirms ongoing manufacturing and support

No current indications of discontinuation, ensuring long-term availability for automotive designs

Several Key Reasons to Choose This Product

Texas Instruments' reputation for quality and reliability in semiconductor manufacturing

Comprehensive feature set tailored for advanced LED driving requirements

Wide operating voltage and temperature range enhance flexibility and applicability in harsh automotive environments

AEC-Q100 qualification ensures that the product meets automotive industry standards for reliability

Surface-mount package supports modern, compact PCB designs